在主动数据库系统中，预先制定相应的规则，用事件作触发器去操纵数据库，能为移动数据库提供主动功能。
In active database systems, establish relevant rules in advance, using events as trigger to manipulate database, can provide active function for mobile database.
她还补充说“每个国家都应根据本国的具体情况制定相应的规则。”
"Each country should adapt rules based on their own situations, " she added.
她还补充说“每个国家都应根据本国的具体情况制定相应的规则。”
"Each country should adapt rules based on their own situations, " she added.
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